Literaturnachweis - Detailanzeige
| Autor/in | Berk, Ronald A. |
|---|---|
| Titel | A Consumers' Guide to Criterion-Referenced Test Item Statistics. |
| Quelle | (1978), (27 Seiten) |
| Sprache | englisch |
| Dokumenttyp | gedruckt; Monographie |
| Schlagwörter | Achievement Tests; Criterion Referenced Tests; Difficulty Level; Guides; Item Analysis; Item Sampling; Research Design; Statistical Analysis; Test Construction; Test Items; Test Validity |
| Abstract | Sixteen item statistics recommended for use in the development of criterion-referenced tests were evaluated. There were two major criteria: (1) practicability in terms of ease of computation and interpretation and (2) meaningfulness in the context of the development process. Most of the statistics were based on a comparison of performance changes (pretest-posttest) or differences (uninstructed-instructed) between criterion groups. Descriptions and critiques of the difficulty, discrimination, and homogeneity indices are presented in the form of a "consumers" guide." It was found that the relatively complex indices offered few if any advantages over the ones that were manually calculable and easily interpretable. (Author) |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
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